diff --git a/package.json b/package.json
index 3b270a4..8eb171f 100644
--- a/package.json
+++ b/package.json
@@ -100,5 +100,9 @@
     "hooks": {
       "pre-commit": "npx pretty-quick --staged && npm run format:lint && npx lint-staged"
     }
+  },
+  "browser": {
+    "child_process": false,
+    "fs": false
   }
 }
diff --git a/src/app/_guards/auth.guard.spec.ts b/src/app/_guards/auth.guard.spec.ts
index 7e638c6..ec0ea01 100644
--- a/src/app/_guards/auth.guard.spec.ts
+++ b/src/app/_guards/auth.guard.spec.ts
@@ -3,12 +3,15 @@ import { TestBed } from '@angular/core/testing';
 
 // Application imports
 import { AuthGuard } from '@app/_guards/auth.guard';
+import {RouterTestingModule} from '@angular/router/testing';
 
 describe('AuthGuard', () => {
   let guard: AuthGuard;
 
   beforeEach(() => {
-    TestBed.configureTestingModule({});
+    TestBed.configureTestingModule({
+      imports: [RouterTestingModule]
+    });
     guard = TestBed.inject(AuthGuard);
   });
 
diff --git a/src/app/_guards/role.guard.spec.ts b/src/app/_guards/role.guard.spec.ts
index 3c78c74..8f2f025 100644
--- a/src/app/_guards/role.guard.spec.ts
+++ b/src/app/_guards/role.guard.spec.ts
@@ -3,12 +3,15 @@ import { TestBed } from '@angular/core/testing';
 
 // Application imports
 import { RoleGuard } from '@app/_guards/role.guard';
+import {RouterTestingModule} from '@angular/router/testing';
 
 describe('RoleGuard', () => {
   let guard: RoleGuard;
 
   beforeEach(() => {
-    TestBed.configureTestingModule({});
+    TestBed.configureTestingModule({
+      imports: [RouterTestingModule]
+    });
     guard = TestBed.inject(RoleGuard);
   });
 
diff --git a/src/app/_services/auth.service.spec.ts b/src/app/_services/auth.service.spec.ts
index 9351d3f..f1d04be 100644
--- a/src/app/_services/auth.service.spec.ts
+++ b/src/app/_services/auth.service.spec.ts
@@ -1,12 +1,15 @@
 import { TestBed } from '@angular/core/testing';
 
 import { AuthService } from '@app/_services/auth.service';
+import {HttpClientTestingModule} from '@angular/common/http/testing';
 
 describe('AuthService', () => {
   let service: AuthService;
 
   beforeEach(() => {
-    TestBed.configureTestingModule({});
+    TestBed.configureTestingModule({
+      imports: [HttpClientTestingModule]
+    });
     service = TestBed.inject(AuthService);
   });
 
diff --git a/src/app/_services/location.service.spec.ts b/src/app/_services/location.service.spec.ts
index 163c636..6e88765 100644
--- a/src/app/_services/location.service.spec.ts
+++ b/src/app/_services/location.service.spec.ts
@@ -1,12 +1,15 @@
 import { TestBed } from '@angular/core/testing';
 
 import { LocationService } from '@app/_services/location.service';
+import {HttpClientTestingModule} from '@angular/common/http/testing';
 
 describe('LocationService', () => {
   let service: LocationService;
 
   beforeEach(() => {
-    TestBed.configureTestingModule({});
+    TestBed.configureTestingModule({
+      imports: [HttpClientTestingModule]
+    });
     service = TestBed.inject(LocationService);
   });
 
diff --git a/src/app/app.component.spec.ts b/src/app/app.component.spec.ts
index ade1136..3ab4d82 100644
--- a/src/app/app.component.spec.ts
+++ b/src/app/app.component.spec.ts
@@ -8,11 +8,12 @@ import {
   TopbarStubComponent,
   TransactionServiceStub,
 } from '@src/testing';
+import {HttpClientTestingModule} from '@angular/common/http/testing';
 
 describe('AppComponent', () => {
   beforeEach(async () => {
     await TestBed.configureTestingModule({
-      imports: [RouterTestingModule],
+      imports: [HttpClientTestingModule, RouterTestingModule],
       declarations: [AppComponent, FooterStubComponent, SidebarStubComponent, TopbarStubComponent],
       providers: [{ provide: TransactionService, useClass: TransactionServiceStub }],
     }).compileComponents();
diff --git a/src/app/auth/auth.component.spec.ts b/src/app/auth/auth.component.spec.ts
index c11871f..6a311e2 100644
--- a/src/app/auth/auth.component.spec.ts
+++ b/src/app/auth/auth.component.spec.ts
@@ -1,6 +1,7 @@
 import { ComponentFixture, TestBed } from '@angular/core/testing';
 
 import { AuthComponent } from '@app/auth/auth.component';
+import {HttpClientTestingModule} from '@angular/common/http/testing';
 
 describe('AuthComponent', () => {
   let component: AuthComponent;
@@ -8,6 +9,7 @@ describe('AuthComponent', () => {
 
   beforeEach(async () => {
     await TestBed.configureTestingModule({
+      imports: [HttpClientTestingModule],
       declarations: [AuthComponent],
     }).compileComponents();
   });
diff --git a/src/app/pages/admin/admin.component.spec.ts b/src/app/pages/admin/admin.component.spec.ts
index 2b5a69d..e0f830f 100644
--- a/src/app/pages/admin/admin.component.spec.ts
+++ b/src/app/pages/admin/admin.component.spec.ts
@@ -48,7 +48,7 @@ describe('AdminComponent', () => {
 
   it('#approveAction should toggle approval status', () => {
     const action = userService.getActionById('1');
-    expect(action).toBe({
+    expect(action).toEqual({
       id: 1,
       user: 'Tom',
       role: 'enroller',
diff --git a/src/app/pages/transactions/transaction-details/transaction-details.component.spec.ts b/src/app/pages/transactions/transaction-details/transaction-details.component.spec.ts
index 8fce2e7..783a426 100644
--- a/src/app/pages/transactions/transaction-details/transaction-details.component.spec.ts
+++ b/src/app/pages/transactions/transaction-details/transaction-details.component.spec.ts
@@ -1,6 +1,7 @@
 import { ComponentFixture, TestBed } from '@angular/core/testing';
 
 import { TransactionDetailsComponent } from '@pages/transactions/transaction-details/transaction-details.component';
+import {RouterTestingModule} from '@angular/router/testing';
 
 describe('TransactionDetailsComponent', () => {
   let component: TransactionDetailsComponent;
@@ -8,6 +9,7 @@ describe('TransactionDetailsComponent', () => {
 
   beforeEach(async () => {
     await TestBed.configureTestingModule({
+      imports: [RouterTestingModule],
       declarations: [TransactionDetailsComponent],
     }).compileComponents();
   });